Bland AI · Rate Limits

Bland Ai Rate Limits

Bland AI rate-limits voice agent usage primarily through plan-based concurrent call caps and daily call quotas. HTTP rate limits beyond standard 429 are not publicly documented; enterprise contracts can lift concurrency caps.

Bland Ai Rate Limits is the machine-readable rate-limit profile for Bland AI on the APIs.io network, in the API Commons Rate Limits shape.

It captures 9 rate-limit definitions, measuring concurrent_calls, calls_per_day, and voice_clones.

An exhausted limit returns HTTP 429.

This profile was written by API Evangelist and has not been verified against a page the provider published; treat every limit as unconfirmed until a dated transcription replaces it.

The profile also includes 2 backoff/retry policies defined and response codes documented for throttled.

Tagged areas include AI, Voice, Agents, Phone, and Realtime.

9 Limits Exhausted: HTTP 429
Method: generated, dated 2026-05-08.
Written by API Evangelist on 2026-05-08 and not verified against a page the provider published. Treat every limit as unconfirmed until a dated transcription replaces it.
View Source
AIVoiceAgentsPhoneRealtimeRate LimitingQuotasThrottling

Limits

Concurrent Calls (Start) account
concurrent_calls
10
Start tier concurrency cap.
Concurrent Calls (Build) account
concurrent_calls
50
Build tier concurrency cap.
Concurrent Calls (Scale) account
concurrent_calls
100
Scale tier concurrency cap.
Daily Calls (Start) account
calls_per_day
100
Start tier daily call cap.
Daily Calls (Build) account
calls_per_day
2000
Build tier daily call cap.
Daily Calls (Scale) account
calls_per_day
5000
Scale tier daily call cap.
Voice Clones (Start) account
voice_clones
1
Voice Clones (Build) account
voice_clones
5
Voice Clones (Scale) account
voice_clones
15

Policies

Backoff Strategy
Clients should implement exponential backoff with jitter and honor any Retry-After header.
Concurrency Planning
Plan to upgrade tiers when concurrent call demand approaches the documented cap.

Sources

Work with this as data

Every rate limit here is available over the APIs.io API and to AI agents over MCP.

MCP server

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Tools for rate limits

4 MCP tools reach this
  • find_rate_limitsBrowse and filter every rate limit in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

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This rate limit 
curl "https://apis.io/api/v1/rate-limits/bland-ai-rate-limits"
All rate limits 
curl "https://apis.io/api/v1/rate-limits?limit=25"

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